/**
 * GitHub Buttons on the homepage
 * Adapted from https://github.com/mdo/github-buttons/
 * Copyright 2014 Mark Otto. Released under Apache 2.0.
 */
.github-btn {
  height: 20px;
  font: bold 11px/14px "Helvetica Neue", Helvetica, Arial, sans-serif;
  overflow: hidden;
}
.gh-btn,
.gh-count,
.gh-ico {
  float: left;
}
.gh-btn,
.gh-count {
  padding: 2px 5px 2px 4px;
  color: #333;
  text-decoration: none;
  text-shadow: 0 1px 0 #fff;
  white-space: nowrap;
  cursor: pointer;
  border-radius: 3px;
}
.gh-btn {
  background-color: #e6e6e6;
  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#fafafa), to(#eaeaea));
  background-image: -webkit-linear-gradient(#fafafa, #eaeaea);
  background-image: -moz-linear-gradient(top, #fafafa, #eaeaea);
  background-image: -ms-linear-gradient(#fafafa, #eaeaea);
  background-image: -o-linear-gradient(#fafafa, #eaeaea);
  background-image: linear-gradient(#fafafa, #eaeaea);
  background-repeat: no-repeat;
  border: 1px solid #d4d4d4;
  border-bottom-color: #bcbcbc;
}
.gh-btn:hover,
.gh-btn:focus,
.gh-btn:active {
  color: #fff;
  text-decoration: none;
  text-shadow: 0 -1px 0 rgba(0,0,0,.25);
  border-color: #518cc6 #518cc6 #2a65a0;
  background-color: #3072b3;
}
.gh-btn:hover,
.gh-btn:focus {
  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#599bdc), to(#3072b3));
  background-image: -webkit-linear-gradient(#599bdc, #3072b3);
  background-image: -moz-linear-gradient(top, #599bdc, #3072b3);
  background-image: -ms-linear-gradient(#599bdc, #3072b3);
  background-image: -o-linear-gradient(#599bdc, #3072b3);
  background-image: linear-gradient(#599bdc, #3072b3);
}
.gh-btn:active {
  background-image: none;
  -webkit-box-shadow: inset 0 2px 5px rgba(0,0,0,.10);
  -moz-box-shadow: inset 0 2px 5px rgba(0,0,0,.10);
  box-shadow: inset 0 2px 5px rgba(0,0,0,.10);
}
.gh-ico {
  width: 14px;
  height: 14px;
  margin-right: 4px;
  vertical-align: 3px;
  background-image: url();
  background-size: 28px 14px;
  background-repeat: no-repeat;
  background-position: 0 0;
}
.gh-btn:hover .gh-ico,
.gh-btn:focus .gh-ico,
.gh-btn:active .gh-ico {
  background-position: -14px 0;
}
.gh-count {
  position: relative;
  display: none; /* hidden to start */
  margin-left: 4px;
  background-color: #fafafa;
  border: 1px solid #d4d4d4;
}
.gh-count:hover,
.gh-count:focus {
  color: #4183C4;
}
.gh-count:before,
.gh-count:after {
  content: '';
  position: absolute;
  display: inline-block;
  width: 0;
  height: 0;
  border-color: transparent;
  border-style: solid;
}
.gh-count:before {
  top: 50%;
  left: -3px;
  margin-top: -4px;
  border-width: 4px 4px 4px 0;
  border-right-color: #fafafa;
}
.gh-count:after {
  top: 50%;
  left: -4px;
  z-index: -1;
  margin-top: -5px;
  border-width: 5px 5px 5px 0;
  border-right-color: #d4d4d4;
}